The relation of Tangent numbers with Bernoulli numbers ['B[sub i]]
is given by Brent and Harvey's equation 14:
-__spaces[equation tangent_numbers]
+[equation tangent_numbers]
Their relation with Bernoulli numbers ['B[sub i]] are defined by
if i > 0 and i is even then
-__spaces[equation bernoulli_numbers] [br]
+[equation bernoulli_numbers] [br]
elseif i == 0 then ['B[sub i]] = 1 [br]
elseif i == 1 then ['B[sub i]] = -1/2 [br]
elseif i < 0 or i is odd then ['B[sub i]] = 0
[endsect] [/section:bernoulli_numbers Bernoulli Numbers]
-
[section:tangent_numbers Tangent Numbers]
[@http://en.wikipedia.org/wiki/Tangent_numbers Tangent numbers],